https://www.theguardian.com/business/2021/jul/03/who-is-andy-jassy-new-amazon-ceo-jeff-bezos

The elevation of the man behind the Cloud while Jeff Bezos relinquishes day-to-day control, comes at a critical time for Amazon

Andy Jassy made a powerful – and painful – first impression on the billionaire Amazon founder Jeff Bezos soon after he joined the then start-up bookseller in 1997.